Closed Pending Оpen Reports Reports Reports Borough Total 2823 80 1121 Bronx 1622 Brooklyn 3924 48 1170 2706 Manhattan 744 3380 25 4149 2043 3421 25 1353 Queens 83 118 0 201 Staten Island 9869 178 4471 14,518 Total Source: NYC
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
The following table presents the number of reports of graffiti in each of New York's five boroughs over a one-year period. These reports were classified as being open, closed, or pending. A graffiti report is selected at random. Compute the following probabilities. Round final answer to four decimal places.
The report is closed and comes from Bronx.
The probability that the report is closed and comes from the Bronx is?
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